77 lines
1.8 KiB
JavaScript
77 lines
1.8 KiB
JavaScript
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/*
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* Caculate the Timeago
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*
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* © 2019 Cotes Chung
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* MIT Licensed
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*/
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$(function() {
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function timeago(date, isLastmod) {
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var now = new Date();
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var past = new Date(date);
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var seconds = Math.floor((now - past) / 1000);
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var year = Math.floor(seconds / 31536000);
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if (year >= 1) {
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return year + " year" + (year > 1 ? "s" : "") + " ago";
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}
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var month = Math.floor(seconds / 2592000);
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if (month >= 1) {
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return month + " month" + (month > 1 ? "s" : "") + " ago";
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}
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var week = Math.floor(seconds / 604800);
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if (week >= 1) {
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return week + " week" + (week > 1 ? "s" : "") + " ago";
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}
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var day = Math.floor(seconds / 86400);
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if (day >= 1) {
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return day + " day" + (day > 1 ? "s" : "") + " ago";
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}
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var hour = Math.floor(seconds / 3600);
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if (hour >= 1) {
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return hour + " hour" + (hour > 1 ? "s" : "") + " ago";
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}
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var minute = Math.floor(seconds / 60);
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if (minute >= 1) {
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return minute + " minute" + (minute > 1 ? "s" : "") + " ago";
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}
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return (isLastmod? "just" : "Just") + " now";
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}
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function updateTimeago() {
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$(".timeago").each(function() {
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if ($(this).children("i").length > 0) {
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var isLastmod = $(this).hasClass('lastmod');
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var node = $(this).children("i");
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var date = node.text(); /* ISO Dates: 'YYYY-MM-DDTHH:MM:SSZ' */
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$(this).text(timeago(date, isLastmod));
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$(this).append(node);
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}
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});
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if (vote == 0 && intervalId != undefined) {
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clearInterval(intervalId); /* stop interval */
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}
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return vote;
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}
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var vote = $(".timeago").length;
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if (vote == 0) {
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return;
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}
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if (updateTimeago() > 0) { /* run immediately */
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vote = $(".timeago").length; /* resume */
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var intervalId = setInterval(updateTimeago, 60000); /* loop every minutes */
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}
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});
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